Correction pen



FIG. 1 is a front perspective view of a correction pen showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is an enlarged cross-sectional view thereof taken in the direction of arrows 8—8 in FIG. 3, showing only the outer shell and omitting all interior structure; and,

FIG. 9 is a right side elevational view thereof with the tip extended. 

The ornamental design for a correction pen, as shown and described. 